3123070860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2073

約数の個数: 288

約数和(自身を含む): 11227591872

約数和(自身を除く): 8104521012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 41, 42, 49, 52, 60, 65, 70, 78, 82, 84, 91, 98, 105, 123, 130, 140, 147, 156, 164, 182, 195, 196, 205, 210, 245, 246, 260, 273, 287, 294, 364, 390, 410, 420, 455, 490, 492, 533, 546, 574, 588, 615, 637, 735, 780, 820, 861, 910, 980, 1066, 1092, 1148, 1230, 1274, 1365, 1435, 1470, 1599, 1722, 1820, 1911, 1993, 2009, 2132, 2460, 2548, 2665, 2730, 2870, 2940, 3185, 3198, 3444, 3731, 3822, 3986, 4018, 4305, 5330, 5460, 5740, 5979, 6027, 6370, 6396, 7462, 7644, 7972, 7995, 8036, 8610, 9555, 9965, 10045, 10660, 11193, 11958, 12054, 12740, 13951, 14924, 15990, 17220, 18655, 19110, 19930, 20090, 22386, 23916, 24108, 25909, 26117, 27902, 29895, 30135, 31980, 37310, 38220, 39860, 40180, 41853, 44772, 51818, 52234, 55804, 55965, 59790, 60270, 69755, 74620, 77727, 78351, 81713, 83706, 97657, 103636, 104468, 111930, 119580, 120540, 129545, 130585, 139510, 155454, 156702, 163426, 167412, 181363, 195314, 209265, 223860, 245139, 259090, 261170, 279020, 292971, 310908, 313404, 326852, 362726, 388635, 390628, 391755, 408565, 418530, 488285, 490278, 518180, 522340, 544089, 571991, 585942, 725452, 777270, 783510, 817130, 837060, 906815, 976570, 980556, 1062269, 1088178, 1143982, 1171884, 1225695, 1269541, 1464855, 1554540, 1567020, 1634260, 1715973, 1813630, 1953140, 2124538, 2176356, 2287964, 2451390, 2539082, 2720445, 2859955, 2929710, 3186807, 3431946, 3627260, 3808623, 4003937, 4249076, 4902780, 5078164, 5311345, 5440890, 5719910, 5859420, 6347705, 6373614, 6863892, 7435883, 7617246, 8007874, 8579865, 10622690, 10881780, 11439820, 12011811, 12695410, 12747228, 14871766, 15234492, 15934035, 16015748, 17159730, 19043115, 20019685, 21245380, 22307649, 24023622, 25390820, 29743532, 31868070, 34319460, 37179415, 38086230, 40039370, 44615298, 48047244, 52051181, 60059055, 63736140, 74358830, 76172460, 80078740, 89230596, 104102362, 111538245, 120118110, 148717660, 156153543, 208204724, 223076490, 240236220, 260255905, 312307086, 446152980, 520511810, 624614172, 780767715, 1041023620, 1561535430, 3123070860]

約数ペア:

[(1, 3123070860), (2, 1561535430), (3, 1041023620), (4, 780767715), (5, 624614172), (6, 520511810), (7, 446152980), (10, 312307086), (12, 260255905), (13, 240236220), (14, 223076490), (15, 208204724), (20, 156153543), (21, 148717660), (26, 120118110), (28, 111538245), (30, 104102362), (35, 89230596), (39, 80078740), (41, 76172460), (42, 74358830), (49, 63736140), (52, 60059055), (60, 52051181), (65, 48047244), (70, 44615298), (78, 40039370), (82, 38086230), (84, 37179415), (91, 34319460), (98, 31868070), (105, 29743532), (123, 25390820), (130, 24023622), (140, 22307649), (147, 21245380), (156, 20019685), (164, 19043115), (182, 17159730), (195, 16015748), (196, 15934035), (205, 15234492), (210, 14871766), (245, 12747228), (246, 12695410), (260, 12011811), (273, 11439820), (287, 10881780), (294, 10622690), (364, 8579865), (390, 8007874), (410, 7617246), (420, 7435883), (455, 6863892), (490, 6373614), (492, 6347705), (533, 5859420), (546, 5719910), (574, 5440890), (588, 5311345), (615, 5078164), (637, 4902780), (735, 4249076), (780, 4003937), (820, 3808623), (861, 3627260), (910, 3431946), (980, 3186807), (1066, 2929710), (1092, 2859955), (1148, 2720445), (1230, 2539082), (1274, 2451390), (1365, 2287964), (1435, 2176356), (1470, 2124538), (1599, 1953140), (1722, 1813630), (1820, 1715973), (1911, 1634260), (1993, 1567020), (2009, 1554540), (2132, 1464855), (2460, 1269541), (2548, 1225695), (2665, 1171884), (2730, 1143982), (2870, 1088178), (2940, 1062269), (3185, 980556), (3198, 976570), (3444, 906815), (3731, 837060), (3822, 817130), (3986, 783510), (4018, 777270), (4305, 725452), (5330, 585942), (5460, 571991), (5740, 544089), (5979, 522340), (6027, 518180), (6370, 490278), (6396, 488285), (7462, 418530), (7644, 408565), (7972, 391755), (7995, 390628), (8036, 388635), (8610, 362726), (9555, 326852), (9965, 313404), (10045, 310908), (10660, 292971), (11193, 279020), (11958, 261170), (12054, 259090), (12740, 245139), (13951, 223860), (14924, 209265), (15990, 195314), (17220, 181363), (18655, 167412), (19110, 163426), (19930, 156702), (20090, 155454), (22386, 139510), (23916, 130585), (24108, 129545), (25909, 120540), (26117, 119580), (27902, 111930), (29895, 104468), (30135, 103636), (31980, 97657), (37310, 83706), (38220, 81713), (39860, 78351), (40180, 77727), (41853, 74620), (44772, 69755), (51818, 60270), (52234, 59790), (55804, 55965)]